function toonToelichting(uri){
    toelichtingdiv = document.getElementById("toelichting");
    subDivs = toelichtingdiv.getElementsByTagName("div");
    for(i=0; i < subDivs.length;i++){
       if(subDivs[i].id != uri ) {
         subDivs[i].style.display = "none";
       }
    } 
    divItem = document.getElementById(uri);
    if(divItem){
        if(divItem.style.display == "block"){
           divItem.style.display = "none";
        }
        else{
          divItem.style.display = "block"; 
// Zet de tussen div altijd op nul
          document.getElementById('divRightEmpty').style.paddingTop = '0px';					 
          posXY = getScrollXY() ;

          if (posXY[1] > 234) {
            document.getElementById('divRightEmpty').style.display = 'block';
            document.getElementById('divRightEmpty').style.paddingTop = (posXY[1]-224)+'px';
          }
          else {
            document.getElementById('divRightEmpty').style.display = 'none';
            document.getElementById('divRightEmpty').style.paddingTop = '0px';
          }
       }
    }
}


function getScrollXY() {
  var scrOfX = 0, scrOfY = 0;
  if( typeof( window.pageYOffset ) == 'number' ) {
    //Netscape compliant
    scrOfY = window.pageYOffset;
    scrOfX = window.pageXOffset;
  } else if( document.body && ( document.body.scrollLeft || document.body.scrollTop ) ) {
    //DOM compliant
    scrOfY = document.body.scrollTop;
    scrOfX = document.body.scrollLeft;
  } else if( document.documentElement &&
      ( document.documentElement.scrollLeft || document.documentElement.scrollTop ) ) {
    //IE6 standards compliant mode
    scrOfY = document.documentElement.scrollTop;
    scrOfX = document.documentElement.scrollLeft;
  }
  return [ scrOfX, scrOfY ];
}


function extrawindow(Url, width, height, top, left, buttons ) {
   style = "";
   if( width > 0 && height > 0)
     style = style + "height=" + height + ",width=" + width + ", ";
  
   style = style + "top=" + top + ", left=" + left + ",status=no,menubar=" + buttons + ",toolbar="+ buttons + ",location=no,scrollbars=yes,resizable=yes";
   var popup = window.open( Url,"", style );
   popup.focus();
}

function popupI(divID) {

  posXY = getScrollXY() ;

  if (posXY[1] > 234) {
    document.getElementById(divID).style.top = (posXY[1]-100)+'px';
  }
  else {
    document.getElementById(divID).style.top = '10px';
  }
  document.getElementById(divID).style.display='block';
}

function SubmitForm(){
document.bestellen.submit();
}